Keep your phone, GPS, or radar detector handy on your left or right forearm inside this water resistant and zippered pocket that both straps and hook & loops in place to give you a stable and secure platform. Also works well with an EZ Pass or Highway Toll Pass, allowing you to roll quickly through a toll booth by simply extending your left arm. Depending on your equipment, some controls may be workable through the top window without opening the pocket. Black Cordura. 6.5"×3.75".